JPS53102458A - Multispeed reduction gear - Google Patents

Multispeed reduction gear

Info

Publication number
JPS53102458A
JPS53102458A JP982378A JP982378A JPS53102458A JP S53102458 A JPS53102458 A JP S53102458A JP 982378 A JP982378 A JP 982378A JP 982378 A JP982378 A JP 982378A JP S53102458 A JPS53102458 A JP S53102458A
Authority
JP
Japan
Prior art keywords
multispeed
reduction gear
gear
reduction
multispeed reduction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP982378A
Other languages
Japanese (ja)
Inventor
Chiyun Jiyakuson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Reliance Electric Co
Original Assignee
Reliance Electric Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Reliance Electric Co filed Critical Reliance Electric Co
Publication of JPS53102458A publication Critical patent/JPS53102458A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/44—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion using gears having orbital motion
    • F16H3/62—Gearings having three or more central gears
    • F16H3/66—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another
    • F16H3/663—Gearings having three or more central gears composed of a number of gear trains without drive passing from one train to another with conveying rotary motion between axially spaced orbital gears, e.g. a stepped orbital gear or Ravigneaux
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/003—Transmissions for multiple ratios characterised by the number of forward speeds
    • F16H2200/0034—Transmissions for multiple ratios characterised by the number of forward speeds the gear ratios comprising two forward speeds
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H2200/00—Transmissions for multiple ratios
    • F16H2200/20—Transmissions using gears with orbital motion
    • F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
    • F16H2200/2035—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes with two engaging means

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Gear Transmission (AREA)
JP982378A 1977-02-16 1978-01-31 Multispeed reduction gear Pending JPS53102458A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/769,057 US4189962A (en) 1977-02-16 1977-02-16 Multiple speed gear reducer

Publications (1)

Publication Number Publication Date
JPS53102458A true JPS53102458A (en) 1978-09-06

Family

ID=25084311

Family Applications (1)

Application Number Title Priority Date Filing Date
JP982378A Pending JPS53102458A (en) 1977-02-16 1978-01-31 Multispeed reduction gear

Country Status (9)

Country Link
US (1) US4189962A (en)
JP (1) JPS53102458A (en)
AU (1) AU497768B2 (en)
BE (1) BE863307A (en)
BR (1) BR7800898A (en)
CA (1) CA1087421A (en)
DE (1) DE2804710A1 (en)
FR (1) FR2381216A1 (en)
IT (1) IT1092693B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010041531A1 (en) * 2008-10-06 2010-04-15 Ntn株式会社 Electric motor driving device
JP2010090947A (en) * 2008-10-06 2010-04-22 Ntn Corp Electric motor driving device

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4281565A (en) * 1979-03-23 1981-08-04 Reliance Electric Company Controlled start speed reducer
US4641552A (en) * 1981-04-22 1987-02-10 Eugene Kurywczak Ringgearless twin sun planetary power amplifier
US4733579A (en) * 1985-07-01 1988-03-29 Lew Hyok S Orbiting ring-gear planetary drive
US4890513A (en) * 1988-06-10 1990-01-02 Way Jr Lee V Variable speed transmission
US5780088A (en) * 1997-01-17 1998-07-14 David R. Zittel Electric motor driven abrasive roller peeler and cleaning machine
US6374976B1 (en) 1999-10-18 2002-04-23 Reliance Electric Technologies, Llc Hub clutch assembly
US6699153B2 (en) * 2002-04-19 2004-03-02 General Motors Corporation Electrically-actuated braking clutch for transmission
DE102011085495A1 (en) * 2011-10-31 2013-05-02 Deere & Company power shift
DE102011085496A1 (en) * 2011-10-31 2013-05-02 Deere & Company power shift
TWI749582B (en) * 2020-06-09 2021-12-11 姚立和 Transmission structure
WO2022176579A1 (en) * 2021-02-18 2022-08-25 ユニプレス株式会社 Two-step transmission for electric automobile

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2703021A (en) * 1949-04-30 1955-03-01 Wilhelm G Stoeckicht Helical gear set
US2794350A (en) * 1951-07-31 1957-06-04 Walter L Hart Planetary gear set with overload release
SE309730B (en) * 1968-04-18 1969-03-31 Stal Laval Turbin Ab
US3599512A (en) * 1969-07-29 1971-08-17 Borg Warner Transmission mechanism
US3969950A (en) * 1974-03-04 1976-07-20 Trw Inc. Drive assembly

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010041531A1 (en) * 2008-10-06 2010-04-15 Ntn株式会社 Electric motor driving device
JP2010090947A (en) * 2008-10-06 2010-04-22 Ntn Corp Electric motor driving device
CN102171486A (en) * 2008-10-06 2011-08-31 Ntn株式会社 Electric motor driving device
US8441161B2 (en) 2008-10-06 2013-05-14 Ntn Corporation Electric motor drive device

Also Published As

Publication number Publication date
BR7800898A (en) 1978-09-19
BE863307A (en) 1978-07-25
CA1087421A (en) 1980-10-14
DE2804710A1 (en) 1978-08-17
AU497768B2 (en) 1979-01-04
FR2381216A1 (en) 1978-09-15
IT1092693B (en) 1985-07-12
IT7820285A0 (en) 1978-02-16
US4189962A (en) 1980-02-26

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